Patent · US Expired

Low temperature storage container

US3942668A · kind A · utility

12Cited by

10References

14Claims

0Family size

Assignee

W. R. Grace & Co. · US

Inventors

Richard Eberle · Sankt Ingbert, DE
John Alden Kroetz · Sun Prairie, US

Key dates

Filing date	Jan 30, 1975
Grant date	Mar 9, 1976
Priority date	—
Expiry date	Jan 30, 1995

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61J1/165
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An elongated container substantially round in cross section comprising a substantially round elongated hollow female member having a closed end, an open end, and a peripheral opening extending from the closed end to the open end, and a substantially round elongated hollow male member having a first end, a second end, a peripheral opening extending from one end to the other, and a plurality of fingers attached to and extending inward from the periphery of the first end, the male member being slidably and rotatably inserted into the female member with the second end of the male member adjacent to the closed end of the female member.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.